html {
  background-color: #D0D6DB;
}
body {
	font: 13px yahei, song, arial, helvetica, sans-serif;
} 
html, body, table, tr, td, div, p, ul, li, span, a, img {
	border: 0;
	margin: 0 auto;
	padding: 0;
} 
a, a:visited, a:hover, a:active {
	color: #3366CC;
	text-decoration: none;
}
.header{
	background-color: #3A444E;
	height: 100px;
	width: 100%;
}
.search{
	background-color: #3A444E;
	height: 40px;
	width: 240px;
	line-height: 40px;
}
.search button{
	
}
.profile{
	background-color: #FFF;
	height: 240px;
	position: relative;
	top: 20px;
	width: 240px;
}
.logo{
	color: #FFF;
	font-size:45px;
	float: left;
	height: 50px;
	left: 100px;
	line-height:45px;
	position: relative;
	top: 40px;
}
.nav_link{
	color: #A3B2BE;
	float: left;
	font-size: 16px;
	left: 200px;
	line-height: 50px;
	position: relative;
	top: 45px;
	white-space: nowrap;
}
